Covid update: India's new office rules; special mask coating; USA vs China

From the Government of India prescribing new rules for offices, to scientists working on a mask coating to kill the virus - here are the top news updates on the Covid-19 pandemic. India crossed the 80-lakh mark in vaccinations, with over 80,000 getting the jab on Day 29, i.e. February 13. Meanwhile, Mexico received made-in-India vaccines with India's foreign minister Subrahmanyam Jaishankar calling it an expression of 'amistad' or friendship. In international news, the USA and China clashed over a World Health Organisation probe into the origin of the pandemic. Watch the full video for the other updates on the spread of the Sars-CoV-2 coronavirus.